The Bacopa (left side plant) is normally grown as a bog groundcover type plant. I have Lemon Bacopa (Bacopa caroliniana) that I've had with some pond plants for a few years, when you grow it submerged it will grow tall up to the light and spit out a couple leaves on the sides every couple inches.
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
The Planted Tank Forum
A forum community dedicated to Aquatic tank owners and enthusiasts. Come join the discussion about flora, fauna, health, housing, filters, care, classifieds, and more!